Duration of the test: 60 mins. Only pocket calculator and the Formulas
down any particular results.
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1. Suppose that we have a sample space with five equally likely elementary outcomes: E1; E2; E3; E4; Es
Let A= { E1; E2}
B={ E4;E5)
a) Find P(A), P(B), P(C)
b) Find P (AOC).
c) Find P(CB)
C={ E1; E3;E4}